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cmMakefile: Extract invoke result variables 

Make it more clear what is happening here.
This commit is contained in:
Stephen Kelly 2016-01-28 22:10:28 +01:00
parent 8d80c8961f
commit 262ce91e8a
1 changed files with 4 additions and 3 deletions
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7
Source/cmMakefile.cxx
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@ -254,9 +254,10 @@ bool cmMakefile::ExecuteCommand(const cmListFileFunction& lff,
this->PrintCommandTrace(lff);
}
// Try invoking the command.
if (!pcmd->InvokeInitialPass(lff.Arguments, status) ||
status.GetNestedError()) {
if (!status.GetNestedError()) {
bool invokeSucceeded = pcmd->InvokeInitialPass(lff.Arguments, status);
bool hadNestedError = status.GetNestedError();
if (!invokeSucceeded || hadNestedError) {
if (!hadNestedError) {
// The command invocation requested that we report an error.
this->IssueMessage(cmake::FATAL_ERROR, pcmd->GetError());
}